/*
 * This file Copyright (c) 2015. Walle.
 * (http://www.wallellen.com). All rights reserved.
 *
 *
 * This file is dual-licensed under both the
 * Walle Agreement (WA) and the GNU General Public License.
 * You may elect to use one or the other of these licenses.
 *
 * This file is distributed in the hope that it will be
 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A
 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
 * Redistribution, except as permitted by whichever of the GPL
 * or WA you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or
 * modify this file under the terms of the GNU General
 * Public License, Version 3, as published by the Free Software
 * Foundation.  You should have received a copy of the GNU
 * General Public License, Version 3 along with this program;
 * if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * 2. For the Walle Agreement (WA), this file
 * and the accompanying materials are made available under the
 * terms of the WA which accompanies this distribution, and
 * is available at http://www.wallellen.com/agreement.html
 *
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 */

package com.wallellen.knowledge.web.controller;

import com.google.common.base.Strings;
import com.wallellen.core.auth.domain.LoginUser;
import com.wallellen.core.page.ViewMode;
import com.wallellen.core.sql.result.DataResult;
import com.wallellen.knowledge.doc.domain.DocType;
import com.wallellen.knowledge.doc.domain.ex.TypeBrief;
import com.wallellen.knowledge.doc.server.DocTypeInter;
import com.wallellen.knowledge.web.util.ThemesUtil;
import com.wallellen.web.WebUtils;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.util.List;

@RequestMapping("/webtype")
@Controller
public class DocTypeController extends WebUtils {
    @Resource
    private DocTypeInter farmDocTypeManagerImpl;

    /**
     * 分类首页
     *
     * @return
     * @throws Exception
     */

    @RequestMapping(value = "/view{typeid}/Pub{pagesize}", method = RequestMethod.GET)
    public ModelAndView types(@PathVariable("typeid") String typeid, HttpSession session, HttpServletRequest request,
                              @PathVariable("pagesize") Integer pagenum) throws Exception {
        ViewMode mode = ViewMode.getInstance();
        if (Strings.isNullOrEmpty(typeid) || typeid.trim().isEmpty()) {
            typeid = "NONE";
        } else {
            mode.putAttr("type", farmDocTypeManagerImpl.getType(typeid));
        }

        if (pagenum == null) {
            pagenum = 1;
        }
        LoginUser user = getCurrentUser(session);
        mode.putAttr("typeid", typeid);
        List<DocType> typepath = farmDocTypeManagerImpl.getTypeAllParent(typeid);
        List<TypeBrief> types = farmDocTypeManagerImpl.getPubTypesForReadDoc(getCurrentUser(session));
        List<TypeBrief> typesons = farmDocTypeManagerImpl.getTypeInfos(getCurrentUser(session), typeid);
        DataResult docs = farmDocTypeManagerImpl.getTypeDocs(user, typeid, 10, pagenum);
        return mode.putAttr("types", types).putAttr("typesons", typesons).putAttr("typepath", typepath).putAttr("docs", docs)
                .returnModelAndView(ThemesUtil.getThemePath() + "/type/type");
    }
}
